Passenger getting hot.
The OL and I were out on a long ride(15 ultra classic) over the weekend ( her first 2+ hour ride) and she was complaining about a lot of heat coming up from the pipes. Anyone else's OL have that complaint. If so what have you done to help the problem. I don't want to decat but a tuner to rich-in her up is an option.Any other ideas?
Also, keep moving and don't ride in traffic in the middle of the day. Go early in the day or later when it is not so hot. Just my 2 cents.
Trust me, this info is spot on. I've changed headers, muffler cores and added a TTS Mastertuner with a tune up from Doc. My wife's right leg is red after a day of riding unless she wears her boots and tall socks. Even with the twin cool and added mods that 110" motor throws off a ton of heat. The 103" is not much better. As for the pocket of hot air pools in the saddlebag area that is a perfect description as well.
Extreme HDF Member
Joined: Dec 2010
Posts: 14,778
Likes: 69
From: Badlands of ND
On my 2012we put on true duals as part of the stage one. My wife really liked the difference in temps for her. Also wearing taller boots instead of shoes deflects a good amount of heat.
Stellar HDF Member
Joined: Jul 2006
Posts: 3,029
Likes: 449
From: Michigan
My wife complained from day 1 about the heat from the exhaust on my 12 RG. The first weekend I had it I pulled the headpipe off and cut the cat out. It dropped the temps tremendously. When I first got it I had to wait 45 minutes to an hour to be able to put the cover on it, after removing the cat I only had to wait 15 minutes.
On the new bikes you can remove the cat and you don't need a tune as the fuel injection will self adjust enough to compensate for the cats removal. Just my .02
On the new bikes you can remove the cat and you don't need a tune as the fuel injection will self adjust enough to compensate for the cats removal. Just my .02
Grand HDF Member
Joined: Jun 2008
Posts: 4,012
Likes: 298
From: Central Fl
Twin-cooled bikes do not have an external oil cooler to replace and you cannot mount an Ultra Cool nor does it need one (with twin-cooling) as oil temps are controlled much better as is. Head temp is obviously down so a Ward's fan is typically not needed either.
What works for the "heat on passenger legs at speed" is to use a crotch cooler or similar, and also playing with the fairing and lower vents to direct/push air past the rear footing area. Do de-cat plus tuner for best results.
What works for the "heat on passenger legs at speed" is to use a crotch cooler or similar, and also playing with the fairing and lower vents to direct/push air past the rear footing area. Do de-cat plus tuner for best results.
I hear ya. I've went with the Fullsac DX header, 2" cores and a TTS Tuner. Also been out to see Doc for a dyno tune. Better than stock but just plain damn hot in the heat of the day here in Fl. I may try a set of T Dual headers to move some heat to the left. Also may remove some of the plastic wind directors from around the gas tank crash bar area. Not uncommon to see road temps here 100* or so. Not talking about asphalt here I mean actual air temps. wscott I believe what you are saying, the difference is you are on a pre '14 bike. That power increase in '14 was due to cams and compression bumps thus higher engine temps. I cannot remove the lower fairings due to the twin cool radiators now live there. If that was still an option I would remove them and that would go a long way towards solving the heat issue. My oil temps on the hi way at speed run about 245*. Sitting still in traffic is about the same as my other bikes. HOT. My previous bikes would allow us to start cooling down at fairly low speeds. this bike at 70 mph does not, due to the lack of air over the exhaust system, the headers in particular. the overall engine temps are fine at all speeds or standing still. It's the humans that are suffering the heat. Cooling my engine oil 40* has little effect on cylinder head or cylinder temps. Typically I am riding at speeds of 50+ mph not too much stop and go traffic. The lack of air flow down the right side of my bike is the problem. I find your info interesting and somewhat helpful but it does little for my current problem. I'll be doing some experimenting in the next few weeks and hopefully will have some helpful info on this problem.
Advanced
Joined: Nov 2011
Posts: 79
Likes: 6
From: Cobleskill,New York
too hot for the passenger
After talking with Fuel Moto about cooling down the ride for my wife, they suggested the Jackpot stainless head pipe for my 2010 UC (103 kit,billet style AC,power commander V, FatShotz slipons) and they were right on. Losing the cat and getting a fresh map from them took the heat out of the ride by my wifes' feet. And the bike sounds fantastic, breathes easier, and feels like a little torque gain. Went out yesterday, mid 80s, for two hours with her in her favorite riding attire (flip flops and shorts...I know!) and not one complaint where there would have been plenty before the mod. Fuel Moto also suggested that in more extreme heat situations, like Arizona, to go with the porcelain coated. Stainless worked for me in upstate NY.
The OL and I were out on a long ride(15 ultra classic) over the weekend ( her first 2+ hour ride) and she was complaining about a lot of heat coming up from the pipes. Anyone else's OL have that complaint. If so what have you done to help the problem. I don't want to decat but a tuner to rich-in her up is an option.Any other ideas?
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Road Master
Joined: Feb 2012
Posts: 797
Likes: 404
From: Middle Tennessee
My experience.
I have a 2012 Road Glide Custom that is set up more like an Ultra. I have added a Sundowner seat, passenger footboards and a tour pac.
I have a stage one flash, slip ons with the cat in place and an open breather. I also have wards fans that do a great job of managing engine heat but blow hot air on my right thigh. And I mean hot. On a long stretch I can move my legs around on the boards or put them on the highway pegs and keep them cool.
My wife says she never feels excessive heat, if she did she would let me know. She wears thigh high boots and jeans always. I would think capris and tennis shoes would make for some warm legs.
She doesn't do much stop and go riding with me and we do try to pick cooler times to ride. But on an all day ride or a weekend trip, you are riding in the hot and cool parts of the day.
A difference is I do not run lower fairings on my bike. That may help the air scavenge the heat away and not pool up like others experience. Removing them isn't an option on twin cooled.
The engines are big and hot on these bikes and they are right under us and between our legs. It is the nature of the beast that we all enjoy. Imagine having to mow your grass with an air cooled engine between your legs and you would look for a better solution.
I like the still air behind the faring but I have to say there are times when I wish I had more air blowing over me.
I have a 2012 Road Glide Custom that is set up more like an Ultra. I have added a Sundowner seat, passenger footboards and a tour pac.
I have a stage one flash, slip ons with the cat in place and an open breather. I also have wards fans that do a great job of managing engine heat but blow hot air on my right thigh. And I mean hot. On a long stretch I can move my legs around on the boards or put them on the highway pegs and keep them cool.
My wife says she never feels excessive heat, if she did she would let me know. She wears thigh high boots and jeans always. I would think capris and tennis shoes would make for some warm legs.
She doesn't do much stop and go riding with me and we do try to pick cooler times to ride. But on an all day ride or a weekend trip, you are riding in the hot and cool parts of the day.
A difference is I do not run lower fairings on my bike. That may help the air scavenge the heat away and not pool up like others experience. Removing them isn't an option on twin cooled.
The engines are big and hot on these bikes and they are right under us and between our legs. It is the nature of the beast that we all enjoy. Imagine having to mow your grass with an air cooled engine between your legs and you would look for a better solution.
I like the still air behind the faring but I have to say there are times when I wish I had more air blowing over me.
Road Warrior
Joined: Oct 2013
Posts: 1,399
Likes: 1,040
From: Seabrook, NH
Changing the entire exhaust, air filter, removing the lower fairings and a great tune reduced the heat a great deal. I also do everything in my power to stay away from heavy traffic when it is 85 and above.
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